CVSS 3.1
6.8 mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:NCVE-2026-54421
Medium (6.8). EPSS 0.3% chance of exploitation in the next 30 days. Fixed in ironic 29.0.6, 32.0.2, 35.0.2.
In OpenStack Ironic before 37.0.1, when applying a PATCH to update fields in volume properties the user is authorized for, Ironic can return unredacted sensitive information (such as iSCSI credentials). The PATCH outcome is a security issue; the POST outcome is not a security issue.
Severity
- EPSS
- 0.3% chance of exploitation in the next 30 days; higher than 21% of CVEs (scores of 2026-10-31)
- CWE
- CWE-212
- Published
- Modified
- Record from
- the NVD, synced
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-j4cw-mcg2-2q78 | PyPI | ironic | >=17.0.0 <29.0.6 | 29.0.6 |
| GHSA-j4cw-mcg2-2q78 | PyPI | ironic | >=30.0.0 <32.0.2 | 32.0.2 |
| GHSA-j4cw-mcg2-2q78 | PyPI | ironic | >=33.0.0 <35.0.2 | 35.0.2 |
| GHSA-j4cw-mcg2-2q78 | PyPI | ironic | >=36.0.0 <37.0.1 | 37.0.1 |
| PYSEC-2026-3852 | PyPI | ironic | >=17.0.0 <29.0.6 >=30.0.0 <32.0.2 >=33.0.0 <35.0.2 >=36.0.0 <37.0.1 | 29.0.6, 32.0.2, 35.0.2, 37.0.1 |